Biển Báo Vòi Nước Tưới Cây

I have these two hose bibs side by side.  They're both the anti freeze and anti siphon kind into my shed, where I have a pump and accumulator.  The inlet side goes to a garden hose that goes to my rain water cistern.  The outlet side is, well, the outlet side.  That goes to a regular garden hose for watering things.

Initially I had the antisiphon and the valve in place on the inlet side.  Of course, dummy me, anti-siphon means the water won't go backward… and I wanted that to be the inlet, so I had to gut all the internal workings and plug the anti siphon relief.  So now it's pretty easy to know what is the inlet and the outlet.  Either way it still looks neat.

Made from PETG.  Message me for the fusion 360 file.